Kaleb Kircher
Principal Software Engineer at Oracle
Greater Seattle Area United States
Summary
👤
Senior🎓
Top SchoolKaleb Kircher is a Principal Software Engineer with 13 years of experience building high-reliability mobile and backend systems, specializing in Android, iOS, Spring Boot and AWS. He’s led architecture and delivery across agriculture, aerospace, telematics and motorsports, driving products with over 10 million downloads and cumulative runtimes exceeding 10,000 years. Known for taking crash-free rates from the 30–50% range to >99%, he modernizes legacy Java stacks to Kotlin, migrates UI flows to Jetpack Compose, and builds robust offline-first sync and time-series logging systems. Currently leading Android development for first-responder in-vehicle CAD at Oracle, he combines deep embedded/IoT experience with large-scale mobile engineering and a knack for performance-sensitive graphics and telemetry solutions.
13 years of coding experience
15 years of employment as a software developer
BS, Computer Science, BS, Computer Science at Regis University
Stackoverflow
1,865reputation
119kreached
36answers
2questions
android
top-5%
Github Skills (31)
acceleration10
gyroscope10
fusion10
smoothing10
filter10
android10
android-application10
sensor10
accelerometer10
magnetometer10
ios9
ruby9
android-apps9
automation8
player8
Programming languages (3)
Github contributions (5)
KalebKE/FSensor
Jul 2017 - Jul 2020
Android Sensor Filter and Fusion
Contributions:26 releases, 160 commits, 50 PRs in 3 years
androidfusiongyroscopeandroid-sensorsensor
KalebKE/AccelerationAlert
Dec 2013 - Apr 2014
Contributions:6 commits in 3 months
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